... .Wireless Siren 4.2 years warranty,CE,FCC Features:1.touch keypad LCD displays date,day of the week,time,and ... alarm don’t support SMS) 10.available in AC/DC with low-voltage indicators. 11.learning sensors to alarm host,very ... . …Power Adaptor ~1 pc. ireless Home Security GSM Alarm System with LCD,Touch Keypad,CE,FCC